-
581
-
582
-
583
-
584
Buying behavior and marketing decisions / by C. R. Wasson [and] David H. McConaughy
Argitaratua 1968Liburua -
585
-
586
Competition and human behavior / C. R. Wasson, Frederick D. Sturdivant [and] David H. McConaughy
Argitaratua 1968Liburua -
587
-
588
Research and development management the economics and administration of technology
Argitaratua 1968Liburua -
589
-
590