000 00516nam a2200205Ia 4500
999 _c61665
_d61665
005 20220121123149.0
008 180710s9999 xx 000 0 und d
041 _aEN
082 _a631.587
_bSIV
_223
100 _aSivanappan, R.K.
100 _aPadmakumari, O
100 _aKumar, V.
245 _aDrip irrigation
260 _aCoimbatore
_bKeerthi pub.
_c1987
300 _axvi, 428 pages
500 _aInclude appendix and references
509 _aNS
650 _aIrrigation water supply
942 _cS