000 00321nam a22001337a 4500
020 _a850382300
082 _a370.78
_bROS
245 _aA systems approach to education and training
_cedited by A.J. Romiszowski
260 _aLondon:
_bKogan page,
_c1970.
300 _a96p.
500 _aPB
546 _aEng
942 _cBK
999 _c66491
_d66491