Hello Sanjn_84,
Still reading the book.
The 50 statregies are similar to what you find listed by several successful traders. It has things like: have a stop-loss before you enter a trade, keep your losses small, do not overtrade..... The difference is that Eng gives examples from his vast personal experience.
The list from Linda Raschke at following link overlaps with many of rules given by Eng:
http://www.traderslog.com/trading-rules/ . You may like to read them to et an idea about the contents of this book.
The book has no specific trading systems which you can directly apply in your trading. It has time tested wisdom & advice. It has to be read at least two or three times to be understood reasonably. I am in first reading & only half way thru. You could even buy the book from the link suggested by Vishnumahajan.
Let us all thank Ashwani for sharing a resource that he found useful in his learning.
Best wishes.
Rajeev