000 01038nam a22003377a 4500
003 CHAP
005 20220329135100.0
008 971013s1970 r 00010 d
010 _a30646
011 _a31618
035 _a35730
040 _cCHAP
090 _aFolleto 2197y v.15
110 _aNational Council of Teachers of Mathematics. Washington
_980334
245 1 _aMedida
260 _aMéxico, D. F. :
_bTrillas,
_c1970
300 _a62 p.
490 _aTemas de matemáticas
_v; 15
500 _a3 c. en bodega
590 _aBATCH-UPD
_b10
_c20130109
_lUCH01
_h2315
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h2108
590 _aBATCH-UPD
_b10
_c20130409
_lUCH01
_h1835
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h1419
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h0358
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1317
650 1 4 _aAritmética.
_97117
830 0 _aTemas de matemáticas
_v; 15
_9112148
901 _aBK
942 _cFOLL
949 _aFolleto 2197y v.15
_bBC
_cFOLL
_d-82637
_eTS1
_i35730
_si
999 _c30646
_d30646