000 00451nam a2200121 a 4500
005 20220920020557.0
008 120207s19uu xx 00 eng d
245 1 0 _aGeneral science [chart] :
_bscience and technology 1 /
_cHEAR Enterprise Co.
260 0 _a[s.l.] :
_bHEAR Enterprise Co,
_cc1994.
300 _a1 chart : col. ; 45 x 30 cm.
650 _aScience.
_926580
852 _7OLOPSC
999 _c86386
_d86386