000 00551nam a2200193 4500
999 _c75424
_d75424
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008 190119b ||||| |||| 00| 0 eng d
040 _aBD-DhPL
_bEnglish
_cBD-DhPL
_dBD-DhPL
082 _a160 / W151m
100 _aWalker, Marshall.
_9267887
245 _aThe nature of scientific thought /
_cMarshall Walker.
260 _aN. J. :
_bPrentice-Hall,
_cc 1963.
300 _avii, 83 p. ;
_c20 cm.
500 _aIncludes index
508 _a323
650 _ascientific thought
_9267888
942 _2ddc
_cBK