It sounds like you’re asking for a review of the textbook Microelectronics by Jacob Millman and Arvin Grabel, specifically comparing it to a PDF version (or asking if the PDF is a good option).
Cons: Some older editions may lack modern simulation tool integration (like SPICE) found in newer textbooks, and physical copies may vary in print quality depending on the publisher. microelectronics jacob millman arvin grabel pdf better
You can download this as a pdf from here. Please let me know if you want more. It sounds like you’re asking for a review
The end-of-chapter problems in Millman & Grabel are brutal by today’s standards. No multiple choice. No "fill in the blank." Just multi-stage amplifier analysis. A better PDF will have the solutions manual attached (often found as a separate file in the same search results). including microelectronic circuits