000 00399nam a2200157Ia 4500
008 190327s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a668.4
_bR315E
100 _aRedfarn, C A
245 0 _aExperimental plastics for students
_cC A Redfarn
260 _aLondon
_bIliffe
_c1949
300 _aii, 90p.
650 _aPlastics
700 _aAllcott, A
942 _cBKS
999 _c56662
_d56662