Well, for me, I started learn C from book (C Programming Guide - Jack Purdum) but I also have programmed in Pascal before (and I learnt it from book too). So if there's no one around you that could help you, you can learn C from books. And of course, try looking for book that will explain you C from bottom. And maybe if one book confuse you, try looking for another (See to become familiar with C or be fun with C, one book may not enough). After reading the book, you should also try to experiment with C it's really fun.