000			00327nam a2200145Ia 4500
008			230302s9999 xx 000 0 und d
041			_aENGLISH
082			_a640.4
100			_aBedi Yashpal
245		0	_aHygiene and Public Health
260			_aaaa _bAtmaram and Sons
300			_a0
650			_aHome Science
942			_cBK
999			_c1910 _d1910