01098nam a22003377a 4500 CHAP 20220329143717.0 110324s1961 nyua r 00010 eng d 100723 101695 0442170416 112383 CHAP 541.39 V28 Vanderwerf, Calvin A. 117875 Acids, bases, and the chemistry of the covalent bond /por Calvin A. Vanderwerf New York : D. Van Nostrand Company, c1961 117 p. : ilus., tablas Selected topics in modern chemistry BATCH-UPD 10 20130110 UCH01 0948 BATCH-UPD 10 20130410 UCH01 0603 BATCH-UPD 10 20130913 UCH01 1904 CONVERSION 10 20130109 UCH01 1356 Acido. 567 Reacciones químicas. 94911 Selected topics in modern chemistry 103787 BK en proceso LIBRO 541.39 V28 BC LIBRO 33724002236702 LIBRO 114460 112383 b $177.00 100723 100723 0 0 ddc 0 2 0 GRAL BC BC PA_GRAL 2019-12-31 LIBRO 0 541.39 V28 33724002236702 2019-12-31 00:00:00 2019-12-31 LIBRO