一本很好的介绍面向对象编程思想和PASCAL语言的电子书籍，对想学面向对象PASCAL的人是一本很好的入门书-a good introduction of object-oriented programming ideas and the language PASCAL electronic books, right, like object-oriented PASCAL who is a very good introductory book

Object Pascal参考手册-Object Pascal reference manual

Object pascal参考手册，中文，对于初学delphi的新手非常有用，讲解详细，为pdf版，高清晰

Object Pascal参考.chm-Object Pascal reference. Chm