000			00401nam a2200157Ia 4500
003			ATVERC
005			20230428111439.0
008			220809s9999 xx 000 0 und d
020			_a9710861727
040			_cPTC-Cainta
082			_a621.564 S7751r 2001
245		0	_aRefrigeration and airconditioning
260			_aPhilippines _bNational Book Store _c2001
942			_cBK _2ddc _n0
999			_c27682 _d27682