The course syllabus is available here.

Unpublished Math 712 notes by Professor David Kueker for the course are here.

Unpublished Math 713 notes by Professor David Kueker for the course are here. Note: The actual text begins on page 27.

Other possible texts

Chang and Keisler, Model theory

Marker, Model theory: an Introduction

Tent and Ziegler, A course in model theory