000 00955nam a22003137a 4500
003 CHAP
005 20220817042502.0
008 971013s1972 r 00010 d
010 _a46022
011 _a46994
035 _a51135
040 _cCHAP
090 _aFolleto 2550
110 _aUNESCO
245 _aTeaching aids in hydrology
260 _aParis :
_bUNESCO,
_c1972
300 _a64 p.
_b: ilus. ; gráfs.
490 _aTechnical papers in Hydrology
_v; 11
590 _aBATCH-UPD
_b10
_c20130109
_lUCH01
_h2340
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h1435
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h0910
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h1615
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1325
650 1 4 _aHidrología
_xEstudio y enseñanza.
_955263
830 0 _aTechnical papers in Hydrology
_v; 11
_9111903
901 _aBK
942 _cFOLL
949 _aFolleto 2550
_bBC
_cFOLL
_d-114570
_eTS1
_i51135
_si
999 _c46022
_d46022