000 00276nam a2200121Ia 4500
100 _aHillway, Tyrus
942 _cBK
654 _a
245 _aIntroduction to research
260 _aBoston
_bHoughton Mifflin Company
_c1956
082 _a001.4
300 _bHb
_c22cm
_axii,308
999 _c406554
_d406554
041 _aeng