diff --git a/Prentice_Calculating machines calculating women-redesigning astronomical and scientific computation in Britian 1915-1946_2000.pdf b/Prentice_Calculating machines calculating women-redesigning astronomical and scientific computation in Britian 1915-1946_2000.pdf
new file mode 100644
index 0000000..7727b66
Binary files /dev/null and b/Prentice_Calculating machines calculating women-redesigning astronomical and scientific computation in Britian 1915-1946_2000.pdf differ
diff --git a/Skinner_The age of the female computers_2006.pdf b/Skinner_The age of the female computers_2006.pdf
new file mode 100644
index 0000000..387e7a5
Binary files /dev/null and b/Skinner_The age of the female computers_2006.pdf differ
diff --git a/Women Computers in World War II - GHN: IEEE Global History Network.pdf b/Women Computers in World War II - GHN: IEEE Global History Network.pdf
new file mode 100644
index 0000000..fa70e09
Binary files /dev/null and b/Women Computers in World War II - GHN: IEEE Global History Network.pdf differ