00594nam a2200205 a 450000100060000000300080000600500170001400800410003103500190007204000370009104100080012808200220013610000220015824500620018026000380024230000350028035000090031565000150032485600490033967720BD-RjUL20211209081703.0170328s1969    nyua          001 0 eng    a(BD-RjUL)67929  aDLCcDLCdDLCdICUdBD-RjULbeng  aeng00a540223bKAC 19691 aKask, Uno,d1922-10aChemistry : bstructure and changes of matter /cUno Kask  aNew York :bBarnes & Noble,c1969  axvi, 608 p. :bill.  ;c24 cm.  a5.95 0aChemistry.  3Barnes & Noble international textbook series