000 | 00367nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s1966 xx 000 0 und d | ||
082 | _a373 B71P | ||
100 | _aBESSING, Nelson L | ||
245 | 0 | _aPrinciples of secondary education | |
250 | _a2nd ed | ||
260 |
_bNew Delhi _c1966 |
||
650 | _aEDUCATION SECONDARY | ||
653 | _aEDUCATION SECONDARY | ||
942 |
_2ddc _cB |
||
999 |
_c40233 _d40233 |