標題 Worldwide electronic mail markets.

出版資料	New Canaan, Conn., U.S.A : International Resource Development, c1991.

複本

館藏地	索書號	狀態
IU 1st Floor	HE6239.E54 W67 1991	AVAILABLE

說明	vii, 272 leaves ; 28 cm.
系列	Report ; ̀781
	Report (International Resource Development, inc) ; ̀781.
Notes	"October 1991.".
主題	Electronic mail systems.
	Electronic mail equipment industry.
	Market surveys.
添加作者	International Resource Development, inc.