Visual basic :   language reference, programming system for Windows, version 3.0 /  
Microsoft Corporation. 
 -  Microsoft,  1993 
 - 674 p. 
<br/><br/>CONTENIDO<br/>Introduction v<br/>Part 1 Language Summary<br/>Language Summary 3<br/>Part 2 A-Z Reference<br/>A-Z Reference 19<br/>Part 3 Appendixes<br/>Appendix A ANSI Character Set 615<br/>Appendix B Trappable Errors 617<br/>Appendix C Dala Types 641<br/>Appendix D Operators 647<br/>Appendix E Derived Malh Functions 669<br/>Appendix F Keywords 671 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LENGUAJE DE PROGRAMACION<br/>VISUAL BASIC 3.0
<br/><br/><label>Universal Decimal Class. No.: </label>004.438VISUAL BASIC M581vbl