emergently easy xquerry and xpath with stylus

i need the xquery and xpath for the following:

1- titles of book ordered by " mark" ( customer)

2- sum ( total) price of books writen by " joe " ( author name) and sold on 24-07-2008

3- name of customers who ordered " sciences" ( categori name) books

u can find an attached copy of the XML file where these should be done

i need it as soon as possible

im not looking for minimum bids, i will pay full price as soon as the project is done by not more than 1 day

Kemahiran: XML

Lihat lagi: xquerry, books by author, author find, sciences, joe, easy 2, xpath project file, easy pay, copy book, sum total, book price, looking author, price book, easy xml, writen, books price, book author, xml book, easy bids, sum price total, book project customer, book xml, find easy copy, sold books, find minimum

Tentang Majikan:
( 0 ulasan ) tripoli, Lebanon

ID Projek: #276360