what is the best gas book to buy

[Inverness]

I'm looking to start to read up on my gas now.as my test will be years time.

 

[Rckape]

I like the NIC EIC ones, very clear and lots of pictures.

 

[plumben]

I've got the viperbook its great but pricey

 

[Dotty]

Take a look at these Tolleys in my Dropbox.

https://www.dropbox.com/sh/0i8lz8xlz7qx376/AAChJ7VJeMO0kGVOvJH8uNy4a?dl=0

That's a pint you owe me!

 

[Inverness]

thank you very much appreciated!!!!!!!!!!!!!!!!!!!!