000 00323nam a22001337a 4500
020 _a0720431751
082 _a338.06 JOH
100 _aJohansen, Leif.
245 _aproduction functions
260 _aLondon
_bNorth-Hulland
_c1972
300 _aix, 274p.
_bill, 24cm.
500 _aInclude index, Bibliography
942 _cBK
999 _c14030
_d14030