This company has been in a death spiral since July 7th 2007 when new "leadership" took over after the sale to private "equity". A lot of great work went into this brand and publisher from the early 60's to 2007, a lot of great people, mentors, and authors working to create better academic teaching/learning products for students, for the fun of it, and making a decent profit. The wrong road was turned down in late 1990's early 2000's to increase prices "4%" per year and from 2004 onward twice a year, due to what the high priced "consultants" said was we were in a "price inelastic environment", which was utterly wrong and was fought vociferously. The big take-away here is strong academic content by strong authors/editorial depts can support a fantastical disaster of a leadership team for 16 years and more.
I absolutely agree with @8hja+1n23ZU3h