000 01073cam a2200313 i 4500
999 _c200441085
_d59297
003 TR-AnTOB
005 20230201164825.0
007 ta
008 740822t19601960xx 000 0 eng u
040 _aDLC
_beng
_erda
_cOTU
_dOCoLC
_dUk
_dDLC
_dTR-AnTOB
041 0 _aeng
050 0 4 _aHF5415
_b.A44 1960
090 _aHF5415
_b.A44 1960
110 2 _aAmerican Management Association.
_bResearch and Development Division
_9130686
245 1 0 _aMaintaining the product portfolio :
_bthe commercial development concept.
264 1 _aNew York :
_bResearch and Development Division,
_c[1960]
264 4 _c[©1960]
300 _a87 pages ;
_c23 cm
336 _atext
_btxt
_2rdacontent
337 _aunmediated
_bn
_2rdamedia
338 _avolume
_bnc
_2rdacarrier
490 0 _aAMA management report ;
_vno. 42.
500 _a"Based mainly on presentations at 1959-60 conferences of AMA's Research and Development Division."
650 0 _aMarketing
_9286
650 0 _aNew products
_921967
942 _2lcc
_cBK