diff --git a/digital_image_processing/books/Digital_Image_Processing_Gonzalez_Woods_Richard.pdf b/digital_image_processing/books/Digital_Image_Processing_Gonzalez_Woods_Richard.pdf new file mode 100644 index 0000000..8f8e084 Binary files /dev/null and b/digital_image_processing/books/Digital_Image_Processing_Gonzalez_Woods_Richard.pdf differ