Beware of Indian subcontinent "low-price editions" sold outside of authorized regions. While identical in content, resale outside of specific geographies violates copyright and may lack access to online resources.
Owning the is not enough; you must wrestle with it. Here is a proven study methodology:
No other single textbook covers so much: from basic diode circuits to advanced CMOS analog design, feedback, oscillators, data converters, and even an introduction to digital logic. You can use this for 2–3 semesters of courses.