00570cam a2200157u  450000500170000000800410001701000170005804000290007505000200010408200220012410000250014624500790017126000620025030000640031265000360037620181210005053.0180427s1967    enkak  g      000 0 eng d  a   67072755   aDLCcCarPdDLCdBD-DhBPA00aT65b.M583 1967 4a371.332bMIT 19671 aMills, Henry Robert.10aTeaching and training: btechniques for instructors /cHenry Robert Mills.  aLondon :bMacmillan;aNew York :bSt. Martin's P.,c1967.  axvi, 216 p. :billus. (incl. forms) tables, diagrs.c23 cm. 0aTechnologyxStudy and teaching.