000			00336nam a2200145Ia 4500
008			190201s9999 xx 000 0 und d
082			_a697
082			_b93 S1B
100			_a"Schweitzer, Gerald"
245		0	_aBasic Air Conditioning
260			_aNew Delhi
260			_bD B Taraporevala Sons &
260			_c1971
300			_a2-140
999			_c21656 _d21656