000 00382pam a2200145a 44500
082 _a541.25
_bB64n
100 _aBonnar, Robert U.
245 1 _aNUMBER-AVERAGE MOLECULAR WEIGHTS
_cFUNDAMENTALS AND DETERMINATION
260 _aN. Y.
_bInterscience Pub.
_c1958
300 _a310
650 _aMolecular Weights
700 _aStross, Fred H.
964 _gCIRC
997 _a37718 C
999 _c410028
_d410028