00498nam a2200169 a 450000500170000000800410001702000180005804100080007608200080008410000150009224500830010726400300019030000180022049000580023865000150029670000170031120260717091124.0260717s1978    ii            000 0 eng d  a9780582411647  aeng04a5401 aPeet, John10aFundamentals of chemistry : a chemistry textbook for TEC level 2 /cPeet, John 1aLondon :bLongman,c1978.  a238 p. : ill;0 aLongman technician series., Mathematics and sciences. 4aChemistry.1 aHenry, James