I am not sure if it is OK to post links to libgen, but there are a couple of nice books for Modern Fortran (in no particular order): - https://libgen.is/book/i

I am not sure if it is OK to post links to libgen, but there are a couple of nice books for Modern Fortran (in no particular order): - https://libgen.is/book/index.php?md5=47FDC7E85997AE8641E1A562CD03A6C8 https://libgen.is/book/index.php?md5=47FDC7E85997AE8641E1A56... - https://libgen.is/book/index.php?md5=DBB7CD9552330FE92F032F5D8EECB69A https://libgen.is/book/index.php?md5=DBB7CD9552330FE92F032F5... - https://libgen.is/book/index.php?md5=A574CCCD425E4A8788AEC617D5A5C98E https://libgen.is/book/index.php?md5=A574CCCD425E4A8788AEC61... - https://libgen.is/book/index.php?md5=366378CECB17B2D42286A32A99B3272C https://libgen.is/book/index.php?md5=366378CECB17B2D42286A32... - https://libgen.is/book/index.php?md5=6881885F023742BB5C82D2EB6FA2619F https://libgen.is/book/index.php?md5=6881885F023742BB5C82D2E... I hope this helps some, if interested.