000 00333nam a2200121Ia 4500
008 211214s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aLang, Ruth ed.
245 0 _aFurther laboratory and workshop notes
260 _bEdward Arnold
_aLondon
_c1951
653 _aNATURAL SCI
942 _c1
999 _c28101
_d28101