000 00270nam a2200121Ia 4500
100 _aMahalingam, N
250 _a1st ed.
942 _cBK
245 _aThoughts on agriculture
260 _aRukmani offset press, Coimbatore
_c1987
082 _a630 Mah
300 _aiv,120
999 _c63523
_d63523