000			004020000a22001570004500
008			160516b1960 xxu||||| |||| 00| 0 eng d
041			_aeng
080			_a668.4 _bR4
942			_cBK
100			_aRedfarn, C.A.
100			_aBedford, J
245			_aExperimental plastics : a practical course for students
250			_a2nd ed.
260			_aLondon _bIliffe & Sons _c1960
300			_axii, 140p. : ill.
999			_c9479 _d9479