000			00396nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a81-272-1851-0
041			_aen
082			_a631.2
100			_aPANDEY,P.H
245		0	_aPrinciples and Practices of Agricultural Structures and Environmental Control
260			_aNew Delhi _bKalyani Publishers _c2004
300			_a547 page
942			_cPR
999			_c60809 _d60809