000 00399cam a22001337a 4500
008 180718b1967 xxu||||| |||| 00| 0 eng d
082 _aB1 R425
100 _aRickman, H.P.
245 _aUnderstanding and the human studies
_cby H.P. Rickman
260 _aLondon
_bHeinemann Educational Books
_c1967
300 _axvi, 140p
650 _aKnowledge, Theory of.
650 _aSocial sciences -Methodology
999 _c416925
_d416925