00850nam a22002897a 4500 CHAP 20220329143501.0 100120s1981 mx a r 00010 spa d 97334 98306 0471063819 108990 CHAP 540 M2 Malone, Leo J. 70187 Basic concepts of chemystry /por Leo J. Malone New York, : John Wiley & Sons 1981 454 p. : ilus. BATCH-UPD 10 20130110 UCH01 1156 BATCH-UPD 10 20130410 UCH01 0739 BATCH-UPD 10 20130914 UCH01 1741 CONVERSION 10 20130109 UCH01 1354 Química. 93552 BK LIBRO 540 M2 BC LIBRO 33724002118736 LIBRO I.c/e 111671 108990 b 97334 97334 0 0 ddc 0 2 0 GRAL BC BC PA_GRAL 2019-12-31 I.c/e LIBRO 0 540 M2 33724002118736 2019-12-31 00:00:00 2019-12-31 LIBRO