000 00332pam a2200133a 44500
082 _a668.7
_bW117c
100 _aWaddams, Austen Lawrence
245 1 _aCHEMICALS FROM PETROLEUM
_cAN INTRODUCTORY SURVEY
260 _aLondon
_bMurray
_c1962
300 _a179
650 _aPetroleum Products
964 _gCIRC
997 _a17490 C
999 _c415188
_d415188