000 | 00312nam a2200097Ia 4500 | ||
---|---|---|---|
008 | 190716s9999 xx 000 0 und d | ||
082 | _aTA-145# | ||
100 | _aAmir Singh | ||
245 | 0 | _aStudy of the effect of age and school environment on fluid and crystallized intelligence of high school children | |
942 |
_cMF _2DDC |
||
999 |
_c24568 _d24568 |