000 00436nam a2200169Ia 4500
008 191002s9999 xx 000 0 und d
020 _aSCST00180
100 _aDr.P.PSehgal
245 0 _aDesign of Irrigation Structures
250 _aFirst
260 _aNew Delhi
_bKhanna Publications,New Delhi.
_c1977
536 _aState Government
650 _a Irrigation
650 _a Structures
650 _aDesign
942 _cSC/STBKB
999 _c37418
_d37418