000 00348nam a2200133Ia 4500
005 20260205041237.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a371.2 P277S
100 _aPattersons
245 0 _aSource Guide For Educational Materials and Equipment
260 _aU.S.A
_bLlyod Hollister
_c1953
300 _a737p.
942 _cBK
999 _c19937
_d19937