000 00256nam a22001097a 4500
082 _a371.422
_bMAT.G
100 _aMATHEWSON,ROBERT HENDRY
245 _aGUIDANCE POLICY AND PRACTICE
260 _aNEW YORK:
_bHARPER,
_c1962.
300 _a397p.
942 _cBK
999 _c327107
_d327107