The Toy and Game Inventor's Handbook

¸±±êÌâ: Every thing you need to know to pitch, license, and cash-in onn Your Ideas

ISBN: 9781592570621

³ö°æÉç: Alpha

³ö°æÄê: 2003

Ò³Êý: 492pp

¶¨¼Û: US$19.95

×°Ö¡: Paperback