00631nam a2200265Ia 4500 150909s9999 xx 000 0 und d English 540 KIN/LA Caldwell W E King G B Williams M B Author Laboratory experiment in college chemistry 4th Ed. New York Van Nostrand Reinhold Company 1972 334 Pages Rs .111 .00 chromatography Ionisation titration BK 249324 249324 0 0 0 0 KAUCOA KAUCOA 2022-03-03 111.00 0 540 KIN/LA KAU-COA-7502 2015-09-16 00:00:00 2015-09-16 BK