000 00387 a2200133 4500
080 _a62(063)"313"
_bN 277 P
245 1 _aEngineering the future for the benefit of mankind
_bProceedings:
260 _aCalcutta
_bInstitution of Engineers
_c1981
650 _aEngineering
100 _a
_d
300 _aVarious paging
040 _aIARI, New Delhi
901 _a158786
999 _c76892
_d76892