000 00469nam a22001577a 4500
008 230317b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 5/6(09)(05)
_bK3
245 _aPenuin science survey B 1963
260 _aBaltimore:
_bPenguin Books Ltd.,
_c1963
300 _a239p.
650 _aScience survey
653 _aNon-metallic materials
700 _aGarratt, Arthur (Ed.)
942 _2udc
_cBK
999 _c10440
_d10440