000 00300nam a2200121Ia 4500
008 220201s1965 xx 000 0 eng d
082 _bBAL
100 _aBallinger, L. B. etc.
245 0 _aDesing sources & resources
260 _aNew York
_bReinhold Publishing
_c1965
300 _a96
942 _2ddc
999 _c17825
_d17825