493
Obligation To Be Created
494
Circumstances In Which Obligation Is Created
495
Obligation To Be Fulfilled
496
Obligation To Be Fulfilled Within The Prescribed Time
497
Each Person To Fulfill Obligation
498
Obligation May Be Divisible
499
Obligation To Be Fulfilled In Good Faith
500
To Bear Compensation For Failure To Fulfill Obligation
501
Obligation Contrary To Law Not To Be Fulfilled
502
Impossible Obligation Not To Be Fulfilled
503
Statute Of Limitation