000 00840nam a2200181Ia 45e0
008 140113n ii |||gr||||Z||||||guj
082 _a630.2815
100 _aMehta, N.P,
_eAuthor.
245 0 _aKrushi Parishthiti Vignan
_cN.P.Mehta
_hTextual Documents
260 _aAhmedabad:
_bBalgovind Prakashan.,
_c1973.
300 _a247.
653 _aAgriculture Ecology
942 _2ddc
_cTXT
999 _c32237
_d32237