000 00518 a2200265 4500
001 130637
020 _a0
041 _aeng
080 _a54 Rob
245 _aJohn D. Roberts : collected works
250 _a
260 _aNew York
260 _bW.A. Benjamin,
260 _c1970
300 _axxv,1278 p.
300 _c28 cm
490 _a
100 _aRoberts, John D.
700 _a
650 _a
650 _aChemistry
650 _aRoberts, John D.-Collected works
942 _cBK
942 _2UDC
999 _c117903
_d117903