000 00512nam a22001577a 4500
008 230613b |||||||| |||| 00| 0 eng d
020 _a0-8493-0468-7
040 _aNational Science Library
_cNational Science Library
080 _aR 54+53(02)
_bM7
245 _aCRC handbook of chemistry and physics:
_bA ready-reference book of chemical and physical data
250 _a68th ed.
260 _aFlorida:
_bCRC Press, Inc.,
_c1974
650 _aScience
700 _aWeast, Robert C (Ed.)
942 _2udc
_cHDK
999 _c42949
_d42949