000 00500nam a2200181Ia 4500
005 20250508152045.0
008 008 250505s9999 xx 000 0 eng d
037 _aBooks to be hide in OPAC
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a507, NUN/O
_qFEDL
100 _aNunn Gordon
_9760647
245 0 _aHandbook for science teachers in secondary odern schools
260 _c1951
300 _a267p.
942 _cHB
_h507, NUN/O
999 _c1333982
_d1333982