000 00433pam a2200133a 44500
008 140414b1972 xxu||||| |||| 00| 0 eng d
245 _aProceedings of the Symposium on Waterlogging v1
_c
260 _anew delhi
_bCENTRAL BOARD OF IRRIGATION & POWER
_c1972
650 _a DESIGN CRITERIA FOR DRAINAGE CHANNELS
650 _a WATER TABLE FLUCTUATIONS
650 _aCAUSES OF WATER LOGGING
690 _aCIVIL ENGINEERING
906 _a7463
999 _c7149
_d7149