000 00363nam a22001217a 4500
003 OSt
082 _bUAS/IN
245 _aInternational seminar on protected cultivation in India
_b: appropriate technologies and economic oppertunities
260 _aBangalore
_bUniversity of agricultural sciences
_c1997
300 _a204p.
546 _aEnglish
942 _2ddc
_cREP
999 _c162595
_d162595