000 00498 a2200253 4500
001 125616
020 _a0-04-149005-332
041 _aeng
080 _a159.952 Mou
245 _aConcentration : an outline for practical study
250 _a
260 _aLondon
260 _bGeorge Allen and Unwin,
260 _c1959
300 _a181 p.
300 _c21 cm
490 _a
100 _aMouni Sadhu
700 _a
650 _a
650 _aAttention
942 _cBK
942 _2UDC
999 _c90254
_d90254