000 00381nam a2200157Ia 4500
008 250428s9999 xx 000 0 und d
082 _aF 371.1024 R52t 1980
245 0 _aToward effective teaching
245 0 _cRivera, Filomena V.
260 _bNational Book Store.
260 _c1980
300 _a215 pages
526 _a300 Social Sciences
942 _2DDC
942 _cB
999 _c33227
_d33227