000 00527nam a2200181Ia 4500
008 190327s9999||||xx |||||||||||||| ||und||
010 _a67-14194
040 _aNITIL
_cNITIL
082 _221st
_a373
_bC593S
100 _aClark, Leonard H
245 0 _aSecondary school teaching methods
_cLeonard H Clark
250 _a2nd
260 _aNew Yotk
_bMacmillan
_c1967
300 _ax, 501p.
650 _aTeaching-Aids and devices; Education; Instructional systems; Lesson planning
700 _aStarr, Irving S
942 _cBKS
999 _c59264
_d59264