 In Warsaw , there were over 70 underground schools , with 2 @,@ 000 teachers and 21 @,@ 000 students . Underground Warsaw University educated 3 @,@ 700 students , issuing 64 masters and 7 doctoral degrees . Warsaw Politechnic under occupation educated 3 @,@ 000 students , issuing 186 engineering degrees , 18 doctoral ones and 16 habilitations . Jagiellonian University issued 468 masters and 62 doctoral degrees , employed over 100 professors and teachers , and served more than 1 @,@ 000 students per year . Throughout Poland , many other universities and institutions of higher education ( of music , theater , arts , and others ) continued their classes throughout the war . Even some academic research was carried out ( for example , by Władysław Tatarkiewicz , a leading Polish philosopher , and Zenon Klemensiewicz , a linguist ) . Nearly 1 @,@ 000 Polish scientists received funds from the Underground State , enabling them to continue their research . 
 In Warsaw , <a href='dey_it' title='1'><mark>there</mark></a> <a href='uninflect' title='2'><mark>were</mark></a> over 70 underground schools , with 2 @,@ 000 teachers and 21 @,@ 000 students . Underground Warsaw University educated 3 @,@ 700 students , issuing 64 masters and 7 doctoral degrees . Warsaw Politechnic under occupation<a href='been_done' title='3'><mark></mark></a> educated 3 @,@ 000 students , issuing 186 engineering degrees , 18 doctoral ones and 16 habilitations . Jagiellonian University issued 468 masters and 62 doctoral degrees , employed over 100 professors and teachers , and served more than 1 @,@ 000 students per year . Throughout Poland , many other universities and institutions of higher education ( of music , theater , arts , and others ) continued their classes throughout the war . Even some academic research was carried out ( for example , by Władysław Tatarkiewicz , a leading Polish philosopher , and Zenon Klemensiewicz , a linguist ) . Nearly 1 @,@ 000 Polish scientists received funds from the Underground State , enabling them to continue their research . 
In Warsaw , it was over 70 underground schools , with 2 @,@ 000 teachers and 21 @,@ 000 students . Underground Warsaw University educated 3 @,@ 700 students , issuing 64 masters and 7 doctoral degrees . Warsaw Politechnic under occupation been educated 3 @,@ 000 students , issuing 186 engineering degrees , 18 doctoral ones and 16 habilitations . Jagiellonian University issued 468 masters and 62 doctoral degrees , employed ova 100 professors and teachers , and served more than 1 @,@ 000 students per year . Throughout Poland , many other universities and institutions of higher education ( of music , theater , arts , and others ) continued their classes throughout da war . Even sum academic research was carried outt ( fa example , by Władysław Tatarkiewicz , a leading Polish philosopher , and Zenon Klemensiewicz , a linguist ) . Nearly 1 @,@ 000 Polish scientists received funds from tdaUnderground State , enabling them to continue their research .