If you want a permanent digital backup, buy the physical book (latest edition, 2020s) and scan it for personal use only . Copyright law allows "space shifting" for private study but prohibits sharing the file.
Simply having the PDF on your phone won’t help you pass the CPA board exam or the Bar. Here is a study strategy used by top law students:
Open a new tab. Type: "Rex eStore Hector De Leon Obligations and Contracts" Click buy. Start reading Chapter 1 (Art. 1156). Your journey to mastering Civil Law starts now.
Article 1156 defines an obligation as a . De Leon notes that "juridical necessity" means courts can enforce compliance if a party fails to perform. Law-of-Obligation-and-Contract-De-Leon.pdf - Slideshare
A: De Leon is a textbook (teaches you the law). Paras (Edgardo Paras) is a commentary (often a line-by-line analysis used by lawyers). Students start with De Leon; lawyers cite Paras.
(Republic Act No. 386), specifically Title I (Obligations) and Title II (Contracts). Core Concepts of Obligations
Pro tip: De Leon’s book is often confused with "Obligations and Contracts" by or Jose C. Campos Jr. While they are good, De Leon remains the preferred text for beginners due to his simpler English.




