000 00314nam a2200121Ia 4500
008 170101s1978 xx 000 0 und d
082 _a153.42 RAN
100 _aRandhawa Bikkar S.
245 0 _aVisual Learining Thinking and Communication
260 _bAcademic Press
_c1978
300 _a227 p
942 _2ddc
_cB
999 _c622416
_d622416