You can listen to this audiobook in formats: WMA, Vorbis, MPEG4, WAV, FLAC, MP3 (compression ZIP, CBR, RAR, DMG, CBC)
Total pages original book: 336
Includes a PDF summary of 27 pages
Duration of the summary (audio): 20M54S (5.4 MB)
Description or summary of the audiobook: Gain a lifetime of experience from the inventor of test marketing and coupon sampling - Claude C. Hopkins. Here, you'll get two landmark works in one, and discover his fixed principles and basic fundamentals that still prevail today.
Other categories, genre or collection: Biography: Business & Industry, Advertising