Memoirs on cool exploration :  second five year plan / 
Indian ministry of steel and mines 
 - Nagpur :  Government of India Ministry of steel and Mines indian bureau of mines,  1963 
 - viii, 582 p. ;  27 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining engineering<br/>Natural gas--Prospecting--India<br/>Petroleum engineering--India
<br/><br/><label>Dewey Class. No.: </label>622.182(54)