000 | 00419nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 220421s9999||||xx |||||||||||||| ||und|| | ||
020 | _c594 | ||
040 | _aET | ||
082 | _a371.33 RAT A | ||
100 |
_a Rather, Dr. A. R. _96818 |
||
245 | 0 | _aEssentials of Instructional Technology | |
250 | _a1st | ||
260 |
_bDiscovery Publishing Pvt.Ltd _aNEW DELHI _c2011 |
||
300 | _a263p. | ||
500 | _a10516 | ||
942 | _cBK | ||
999 |
_c16837 _d16837 |