 To instruct new Pakistani students in the methods of archaeology , in early 1950 Wheeler ran a training excavation at Mohenjo @-@ daro ; there , he was joined by the British student Leslie Alcock , who spoke both Punjabi and Urdu and who was appointed a site supervisor by Wheeler . This excavation proved to be the only one for which Wheeler would not write and publish a full excavation report . Instead , he made reference to its findings in his book The Indus Civilization , published as part of the series The Cambridge History of India . His relationship with the Pakistani government had become strained , and so he declined to return to work for them for a third year . 
 To instruct new Pakistani students in the methods of archaeology , in early 1950 Wheeler ran a training excavation at Mohenjo @-@ daro ; there , he was joined by the British student Leslie Alcock , <a href='null_relcl' title='1'><mark>who</mark></a>spoke both Punjabi and Urdu and who was appointed a site supervisor by Wheeler . This excavation proved to be the only one for which Wheeler would not write and publish a full excavation report . Instead , he made reference to its findings in his book The Indus Civilization , published as part of the series The Cambridge History of India . His relationship with the Pakistani government <a href='been_done' title='2'><mark>had</mark></a> become strained , and so he declined to return to work for them for a third year . 
To instruct new Pakistani students in the methods of archaeology , in early 1950 Wheeler ran a training excavation at Mohenjo @-@ daro ; thea , he was joined by the British student Leslie Alcock , spoke both Punjabi and Urdu and who was appointed a site supervisor by Wheeler . This excavation proved to b the only one fir which Wheeler would not write and publish a full excavation report . Instead , he made reference to its findings in his book The Indus Civilization , published as part of the series da Cambridge History of India . His relationship with the Pakistani government done become strained , and so he declined to return to work fa them for a third year .