000 00330nam a22001337a 4500
020 _a9788181890269
041 _aENG
100 _aLai
245 _aHorizontal Subsurface Drainage Theories For Agricultural Lands
260 _aLucknow
_bInternational book Distr
_c2004
300 _a290
650 _aIDE
856 _uIDE ( 18 )
999 _c1505
_d1505