Mastering Technical Sales
本书是MasteringTechnicalSales的英文第三版。Everyhigh-techsalesteamtodayhastechnicalprosonboardto"explainhowthingswork,"andthissuccess-testedtrainingresourceiswrittenjustforthem.ThisnewlyrevisedandexpandedthirdeditionofanArtechHousebestselleroffersinvaluableinsightsandtipsforeverystage
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高清版本。谢谢！