000 00424pam a2200133a 44500
008 140414b1977 xxu||||| |||| 00| 0 eng d
082 _a621.05
_bCBI
110 _aCENTRAL BOARD OF IRRIGATION & POWER
245 _airrigation & power Abstracts no. 378 382 1977 78
_c
260 _aNEW DELHI
_bCENTRAL BOARD OF IRRIGATION & POWER
_c1977
650 _aMECHANICAL ENGINEERING
690 _aMECHANICAL ENGINEERING
906 _a41309
999 _c39121
_d39121