000 00431nam a2200145Ia 4500
001 1402
008 230311s9999 xx 000 0 und d
100 _aNigerian Educational Research and Development Council
245 2 _aA Vocabulary of Primary Science and Mathematics in Nine Nigerian Languages: Volume 3
260 _aNigeria
260 _bFourth Dimension Publishing Co. Ltd.
260 _c1990
300 _a140
942 _cBK
999 _c6966
_d6966