Best Breeding book for carpet pythons

[Bl69aze]

Hi guys, what is the best book for Breeding carpet pythons, I currently have Snake ranch Vol 1 and Keeping and breeding australian pythons.

Im looking for something that details recommended heats during certain months as well as Feeding for male and female, I cant make sense of the Graphs in SRV1

Looking at

But not sure if its just an outdated version of Keeping and breeding

 

[Shire pythons]

Keeping and breeding Australian pythons . By Mike swan its the bible haha

 

[Billyblackdragon]

I have a few questions for this book with cooling and mating pythons there’s a chart for certain types of carpets and when to cool and when to mate but what if the pythons are crossed or mixed what are you supposed to go off ? Also another question for example the north western python the chart says to cool may June July and for mating it says may June July are you supposed to cool and introduce sat the same time ?? Or do cool for the whole 3 months sorry for the noob question but it’s abit confusing hopefully someone can answer my question thanks in advance