Good Day!
Can i buy the said book and the manual.Here is my email add: jeish_jim@yahoo.com. . if possible as well to include feasibility study with estimated ROI. last favor, if may I ask for a swine housing design with complete set up/detail coz i might used it in the future.your positive feedback is much appreciated. If i need to pay extra for what i've ask its not a problem. lastly, i want to thank you for your website it helps a lot.
thank you
jessiah