000 00382nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aRolston, D.E.
245 _aApplying nutrients and other chemicals to trickle-irrigated crops
260 _aBerkeley
260 _c1979
300 _a14 p.
440 _aNo. 1892; California Division
901 _pS32231
942 _cB
_2udc
999 _c152785
_d152785