see also A Students Guide to Waves, loved it, read it on the couch (with a lap desk near at hand)
https://www.danfleisch.com/sgw/ https://www.amazon.com/Students-Guide-Waves-Guides/dp/110764...
https://www.danfleisch.com/sgw/ https://www.amazon.com/Students-Guide-Waves-Guides/dp/110764...
https://www.cambridge.org/ve/universitypress/subjects/physic...
But this does. Weird. https://www.amazon.com/Students-Guide-Waves-Guides/dp/110764...
Oh yours seems to be missing 3260/ at the end