Many scientific books

السلام عليكم و رحمة الله و بركاته
the following link contains books in :tha

Autocad
alternative energy
audio - ultrasound
electronics
electronics - cad
electronics - cad rf
electronics - datasheet
electronics - datasheet rf
electronics - rf - microwave
electronics - sensor - instrument

light - optic
linux embedded
mathematica
matlab
programming
programming - ce
programming - compiler
programming - dot net
science - chemistry
science - engineering
science - logic
science - math - handbook - formulas - tables
science - mathematica
science - physics
science - thermodynamics

Link:
ftp://137.204.212.13/

وأتمنى لكم الاستفادة من هذه الكتب مع تحياتي لكم جميعا