Customers most agreed on the following attributes:
Comments about Padi PADI Encyclopedia of Recreational Diving (70034):
This is a great and absolutely necessary all around reference for every diver, either experienced or just beginning. Much more detailed than any other PADI course book. Easy to read.
Yep, I´m one happy diver!
Comments about Padi PADI Encyclopedia of Recreational Diving (70034):
It is a very good book. Not a deep encyclopedia for sure, there are likely plenty of better books.
But it is an excellent (and better) complement of OW and AOW books.
Comments about Padi PADI Encyclopedia of Recreational Diving (70034):
It's not an encyclopedia and certainly not a technical reference. It's a very general, lightweight (as in depth of information). Nowhere near what is needed for Equipment Specialist. This book however is listed as being "required" by PADI for that specialty but don't bother. It's not that helpful.
Comments about Padi PADI Encyclopedia of Recreational Diving (70034):
Provides a broad overview and is a great follow-up to an open water course. However it doesn't have the depth of each subject to really be an "encyclopedia"; I'd call it more of a "Diving 201" textbook without the quizzes. [$] I bought it because a dive instructor I know referred to it as the only good thing PADI ever did!
Comments about Padi PADI Encyclopedia of Recreational Diving (70034):
I use this manual as a resource to refresh on physiology, physics and equipment as it relates to diving. When explaining concepts to divers both new and seasoned, I will have them read the particular area of interest and then have a discussion regarding it. This manual grounds the reader in the fundementals of diving.