REALbasic for Macintosh: Visual QuickStart Guide 1/e © 2003
Michael Swaine

Elijah Lovejoy's ASP Training Course 1/e © 2002
Elijah Lovejoy

QBASIC with an Introduction to Visual BASIC 5.0 4/e © 1999
David I. Schneider

Brief Course in QBASIC with An Introduction to Visual BASIC, A 2/e © 1994
David I. Schneider

QBasic By Example, Special Edition 1/e © 1993
Pub Que