000 00476pam a2200169a 44500
008 160408bc1987 xxu||||| |||| 00| 0 eng d
020 _a0471915068
082 _a631.7
_bIr7
100 _aRydzewski, J. R.
245 1 _aIRRIGATION DEVELOPMENT PLANNING
_cAN INTRODUCTION FOR ENGINEERES
260 _aChiehester
_bJohn Wiley
_cc1987
300 _axiv,265
650 _aIrrigation -- Planning
650 _aIrrigation Engineering
964 _gCIRC
997 _aA109666 C
999 _c326724
_d326724